Microwave polarizing lens structure
US5153601A · kind A · utility
5Cited by
8References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 4, 1991 |
| Grant date | Oct 6, 1992 |
| Priority date | — |
| Expiry date | Apr 4, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q15/244
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A microwave polarizing lens structure having two concentric hemispherical arrays of metallic linear scattering elements (dipoles) supported by thin walled dielectric shells. It has the property of controlling the sense of polarization, the ellipticity ratio and shape of the radiation pattern of the antenna contained within it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.